1. Service of Orthopaedics and Traumatology, Department of Surgery EOC Lugano Switzerland
2. Università della Svizzera Italiana Faculty of Biomedical Sciences Lugano Switzerland
3. Applied and Translational Research (ATR) Center IRCCS Istituto Ortopedico Rizzoli Bologna Italy
4. Orthopaedic Biotechnology Laboratory IRCCS Istituto Ortopedico Galeazzi Milan Italy
5. Department of Orthopaedics Hillel Yaffe Medical Center (HYMC) Hadera Israel
6. Arthrosport Clinic Tel‐Aviv Israel
7. Rappaport Faculty of Medicine Technion University Hospital (Israel Institute of Technology) Haifa Israel
8. Cell Therapy Laboratory Hôpital De La Conception, AP‐HM Marseille France
9. INSERM, NRA, C2VN Aix Marseille Univ Marseille France
10. Regenerative Medicine Department of Excellence Marseille France
11. Arthroscopic Surgery Unit Hospital Vithas Vitoria Vitoria‐Gasteiz Spain
12. Advanced Biological Therapy Unit Hospital Vithas Vitoria Vitoria‐Gasteiz Spain
13. Department of Orthopaedic Surgery University of Rostock Rostock Germany
14. Department of Orthopaedic and Trauma Surgery Malteser Waldkrankenhaus St. Marien Erlangen Germany